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Date: Mon, 12 Dec 2022 05:34:58 -0500
From: Sasha Levin <sashal@...nel.org>
To: linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc: José Expósito <jose.exposito89@...il.com>,
Torge Matthies <openglfreak@...glemail.com>,
Alexander Zhang <alex@...xyzhang.dev>,
Jiri Kosina <jkosina@...e.cz>, Sasha Levin <sashal@...nel.org>,
jikos@...nel.org, benjamin.tissoires@...hat.com,
linux-input@...r.kernel.org
Subject: [PATCH AUTOSEL 6.0 2/7] HID: uclogic: Add HID_QUIRK_HIDINPUT_FORCE quirk
From: José Expósito <jose.exposito89@...il.com>
[ Upstream commit 3405a4beaaa852f3ed2a5eb3b5149932d5c3779b ]
Commit f7d8e387d9ae ("HID: uclogic: Switch to Digitizer usage for
styluses") changed the usage used in UCLogic from "Pen" to "Digitizer".
However, the IS_INPUT_APPLICATION() macro evaluates to false for
HID_DG_DIGITIZER causing issues with the XP-Pen Star G640 tablet.
Add the HID_QUIRK_HIDINPUT_FORCE quirk to bypass the
IS_INPUT_APPLICATION() check.
Reported-by: Torge Matthies <openglfreak@...glemail.com>
Reported-by: Alexander Zhang <alex@...xyzhang.dev>
Tested-by: Alexander Zhang <alex@...xyzhang.dev>
Signed-off-by: José Expósito <jose.exposito89@...il.com>
Signed-off-by: Jiri Kosina <jkosina@...e.cz>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
drivers/hid/hid-uclogic-core.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/hid/hid-uclogic-core.c b/drivers/hid/hid-uclogic-core.c
index ff46604ef1d8..683350596ea6 100644
--- a/drivers/hid/hid-uclogic-core.c
+++ b/drivers/hid/hid-uclogic-core.c
@@ -192,6 +192,7 @@ static int uclogic_probe(struct hid_device *hdev,
* than the pen, so use QUIRK_MULTI_INPUT for all tablets.
*/
hdev->quirks |= HID_QUIRK_MULTI_INPUT;
+ hdev->quirks |= HID_QUIRK_HIDINPUT_FORCE;
/* Allocate and assign driver data */
drvdata = devm_kzalloc(&hdev->dev, sizeof(*drvdata), GFP_KERNEL);
--
2.35.1
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